4exposed metal parts of the tool "live" and shockthe operator.4. Wear a hard hat (safety helmet), safety glassesand/or face shield. Ordinary eye or sunglasses are NOT safety glasses. It is alsohighly recommended that you wear a dustmask and thickly padded gloves.5. Be sure the bit is secured in place beforeoperation.6. Under normal operation, the tool is designedto produce vibration. The screws can comeloose easily, causing a breakdown or accident.Check tightness of screws carefully beforeoperation.7. In cold weather or when the tool has not beenused for a long time, let the tool warm up for awhile by operating it under no load. This willloosen up the lubrication. Without properwarm-up, hammering operation is difficult.8. Always be sure you have a firm footing.Be sure no one is below when using the tool inhigh locations.9. Hold the tool firmly with both hands.10. Keep hands away from moving parts.11. Do not leave the tool running. Operate the toolonly when hand-held.12. Do not point the tool at any one in the areawhen operating. The bit could fly out andinjure someone seriously.13. Do not touch the bit or parts close to the bitimmediately after operation; they may beextremely hot and could burn your skin.14. Some material contains chemicals which maybe toxic. Take caution to prevent dustinhalation and skin contact. Follow materialsupplier safety data.SAVE THESE INSTRUCTIONS.WARNING:MISUSE or failure to follow the safety rules stated inthis instruction manual may cause serious personalinjury. USD202-2SymbolsThe followings show the symbols used for tool.・ volts・ amperes・ hertz・ alternating current・ no load speed・ Class II Construction・ revolutions or reciprocation per minute・ number of blowFUNCTIONAL DESCRIPTIONCAUTION:• Always be sure that the tool is switched off andunplugged before adjusting or checking function onthe tool.Switch action1008537CAUTION:• Before plugging in the tool, always check to seethat the switch trigger actuates properly andreturns to the "OFF" position when released.To start the tool, simply pull the switch trigger. Releasethe switch trigger to stop.Lighting up the lampsFor Model HR3210FCT1008549CAUTION:• Do not look in the light or see the source of lightdirectly.To turn on the lamp, pull the trigger. Release the triggerto turn it off.1. Lamp1. Switch trigger